498379164 has 48 divisors (see below), whose sum is σ = 1190246400. Its totient is φ = 162233536.

The previous prime is 498379153. The next prime is 498379187. The reversal of 498379164 is 461973894.

It is a super-2 number, since 2×498379164² = 496763582218677792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 404902 + ... + 406130.

It is an arithmetic number, because the mean of its divisors is an integer number (24796800).

Almost surely, 2^498379164 is an apocalyptic number.

It is an amenable number.

498379164 is an abundant number, since it is smaller than the sum of its proper divisors (691867236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

498379164 is a wasteful number, since it uses less digits than its factorization.

498379164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2002 (or 2000 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 51.

The square root of 498379164 is about 22324.4073605549. The cubic root of 498379164 is about 792.8419586597.

The spelling of 498379164 in words is "four hundred ninety-eight million, three hundred seventy-nine thousand, one hundred sixty-four".